its not a power issue, even if I power the hub through its usb connection only the pk3 icd3 still work.
neither is powering the dev board in use.
I wonder if the pc usb ports behave differently when a hub is detected ?
its not a power issue, even if I power the hub through its usb connection only the pk3 icd3 still work.
neither is powering the dev board in use.
I wonder if the pc usb ports behave differently when a hub is detected ?
Warning I'm not a teacher
Bookmarks